Connectors - Hitachi Network Adapter H8 User Manual

HTEB1
User manual

1.6 Connectors

X1, Serial communication, SubD-9 female
X2, Power connector, for cable connection
X4, MiniDIN (PS2)
X2, Pin
1
2
X1 (SubD9), Pin Operation
1
2
3
4
5
6
7
8
9
X4 (Mini-Din)
Pin
1
5
3
4
2,6
Issue 0.2
Operation
GND
DC power supply,
7,5 – 9 VDC,
approx. 180mA
with LED backlight
(DTR,DSR, DTS)
TXD
RXD
DTR
GND
DSR
RTS
CTS
n.c.
µC-Pin
P17
P16
Page 9
Remark
Connected to X1.4, X1.6
Connected to JP1.1
Connected to JP1.3
Connected to X1.1, X1.6
Connected to X1.1, X1.4
Connected to X1.8
Connected to X1.7
Not connected
Operation
(can be Data or Clk)
(can be Clk or Data)
GND
Vcc
n.c.
07/2002